JP2000505731A - 改良砂型空気衝撃又は噴射締め固機 - Google Patents
改良砂型空気衝撃又は噴射締め固機Info
- Publication number
- JP2000505731A JP2000505731A JP10527354A JP52735498A JP2000505731A JP 2000505731 A JP2000505731 A JP 2000505731A JP 10527354 A JP10527354 A JP 10527354A JP 52735498 A JP52735498 A JP 52735498A JP 2000505731 A JP2000505731 A JP 2000505731A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- membrane member
- valve body
- diffuser
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005056 compaction Methods 0.000 title claims abstract description 19
- 239000004576 sand Substances 0.000 title claims abstract description 18
- 239000012528 membrane Substances 0.000 claims abstract description 32
- 230000002093 peripheral effect Effects 0.000 claims abstract description 13
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- 238000009415 formwork Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000009528 severe injury Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES009602665A ES2148020B1 (es) | 1996-12-17 | 1996-12-17 | Maquina mejorada para compactacion de moldes de arena por impacto de aire u onda expansiva. |
| ES9602665 | 1996-12-17 | ||
| ES009700977A ES2151779B1 (es) | 1996-12-17 | 1997-05-07 | Mejoras introducidas en la patente de invencion n- 9602665, por: maquina mejorada para compactacion de moldes de arena por impacto de aire uonda expansiva. |
| ES9700977 | 1997-05-07 | ||
| PCT/ES1997/000306 WO1998026887A1 (es) | 1996-12-17 | 1997-12-17 | Maquina mejorada para compactacion de moldes de arena por impacto de aire u onda expansiva |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000505731A true JP2000505731A (ja) | 2000-05-16 |
Family
ID=26155012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10527354A Pending JP2000505731A (ja) | 1996-12-17 | 1997-12-17 | 改良砂型空気衝撃又は噴射締め固機 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6145576A (cs) |
| EP (1) | EP0849017B1 (cs) |
| JP (1) | JP2000505731A (cs) |
| CN (1) | CN1109590C (cs) |
| BR (1) | BR9707555A (cs) |
| CZ (1) | CZ292159B6 (cs) |
| DE (1) | DE69707094T2 (cs) |
| DK (1) | DK0849017T3 (cs) |
| PL (1) | PL185126B1 (cs) |
| WO (1) | WO1998026887A1 (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941055B (zh) * | 2010-09-10 | 2012-06-27 | 淅川金戈利冶金铸造有限公司 | 一种消失模铸造模型装箱方法 |
| CN117600416B (zh) * | 2024-01-15 | 2024-07-02 | 无锡艾比德泵业有限公司 | 一种离心泵叶轮铸造加工设备 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0170765B1 (de) * | 1981-12-28 | 1988-08-31 | BMD Badische Maschinenfabrik Durlach GmbH | Vorrichtung zum Verdichten von Giesserei-Formstoff |
| DE3319030A1 (de) * | 1983-05-26 | 1984-11-29 | BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe | Vorrichtung zum verdichten von giessereiformsand im gasdruckverfahren |
| CH659782A5 (de) * | 1983-06-02 | 1987-02-27 | Fischer Ag Georg | Verfahren und vorrichtung zum verdichten von koernigen formstoffen. |
| SU1475762A1 (ru) * | 1985-07-11 | 1989-04-30 | Московский автомеханический институт | Импульсна головка дл формовочных машин |
| DE3634767A1 (de) * | 1986-10-11 | 1988-04-21 | Wagner Heinrich Sinto Masch | Vorrichtung zur verdichtung von formsand |
| DE3740185A1 (de) * | 1987-06-13 | 1989-06-08 | Badische Maschf Gmbh | Verfahren und vorrichtung zum verdichten von formstoff in giesserei-formmaschinen |
| ES2006861A6 (es) * | 1988-03-21 | 1989-05-16 | Lopez Foronda Fernandez Vicent | Mejoras introducidas en campanas de aire para moldeo por onda expansiva. |
| ES2007886A6 (es) * | 1988-05-24 | 1989-07-01 | Lopez Foronda Fernandez Vicent | Procedimiento de molde por onda expansiva. |
| JPH0667531B2 (ja) * | 1988-06-27 | 1994-08-31 | 新東工業株式会社 | 鋳型造型装置 |
| ES2011685A6 (es) * | 1988-10-21 | 1990-02-01 | Lopez Foronda Fernandez Vicent | Mejoras introducidas en maquinas de moldeo por impacto de aire. |
| IT1225165B (it) * | 1988-11-21 | 1990-11-02 | Stern Giesserei Anlagen Gmbh | Apparecchiatura per la compressione della terra di formatura nelle staffe di fonderia mediante impulsi di aria compressa. |
| DE4114362A1 (de) * | 1991-05-02 | 1992-11-05 | Wagner Heinrich Sinto Masch | Verfahren zum herstellen einer sandform |
| CZ238894A3 (en) * | 1993-10-29 | 1995-08-16 | Fischer Georg Giessereianlagen | Device for compacting grained moulding materials |
| JP3083042B2 (ja) * | 1994-05-12 | 2000-09-04 | 新東工業株式会社 | 鋳型造型方法 |
-
1997
- 1997-12-16 EP EP97500215A patent/EP0849017B1/en not_active Expired - Lifetime
- 1997-12-16 DE DE69707094T patent/DE69707094T2/de not_active Expired - Fee Related
- 1997-12-16 DK DK97500215T patent/DK0849017T3/da active
- 1997-12-17 WO PCT/ES1997/000306 patent/WO1998026887A1/es not_active Application Discontinuation
- 1997-12-17 JP JP10527354A patent/JP2000505731A/ja active Pending
- 1997-12-17 PL PL97328531A patent/PL185126B1/pl not_active IP Right Cessation
- 1997-12-17 US US09/125,231 patent/US6145576A/en not_active Expired - Fee Related
- 1997-12-17 CZ CZ19982584A patent/CZ292159B6/cs not_active IP Right Cessation
- 1997-12-17 CN CN97192344A patent/CN1109590C/zh not_active Expired - Fee Related
- 1997-12-17 BR BR9707555A patent/BR9707555A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PL328531A1 (en) | 1999-02-01 |
| US6145576A (en) | 2000-11-14 |
| BR9707555A (pt) | 1999-07-27 |
| CZ258498A3 (cs) | 1999-05-12 |
| CN1211203A (zh) | 1999-03-17 |
| EP0849017B1 (en) | 2001-10-04 |
| CZ292159B6 (cs) | 2003-08-13 |
| DK0849017T3 (da) | 2002-01-21 |
| CN1109590C (zh) | 2003-05-28 |
| DE69707094D1 (de) | 2001-11-08 |
| WO1998026887A1 (es) | 1998-06-25 |
| PL185126B1 (pl) | 2003-02-28 |
| EP0849017A1 (en) | 1998-06-24 |
| DE69707094T2 (de) | 2002-07-04 |
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